package com.limespot.api.graph;

public interface Edge<S,T> extends GraphElement<S> {

	/**
	 * Returns the source node of this edge.
	 * 
	 * @return the source node of this edge.
	 */
	Node<T,S> getSource();

	/**
	 * Returns the sink node of this edge.
	 * 
	 * @return the sink node of this edge.
	 */
	Node<T,S> getSink();
}
